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DRS serie

DRS serie

DRS serie

Product catalog summary
Overview: The DEMAREC DRS Scrap Shear is designed for maximum force, speed, and optimal weight-to-performance ratio, suitable for use in scrap yards and demolition sites. It offers 360° rotation and is available in six sizes for excavators ranging from 14t to 100t.
Key Features:
  • High cutting force and performance-to-weight ratio.
  • Powerful cylinder with a speed valve, protected within the shear body.
  • Offset APEX of shear blades for increased cutting force.
  • Constructed from wear-resistant, fine-grained steel.
  • Heavy-duty bearings for longevity.
  • Unique Shear Arm Guiding System (SGS) for robustness.
  • Large mouth opening for scrap and concrete.
  • Exchangeable and re-weldable piercing tip.
  • Blades are 4 or 8 times indexable with a unique Blade Locking System (BLS).
  • Heavy-duty 360° rotation with an oversized slewing ring.
  • Optional airbrush designs available.
Performance and Design:
  • Massive shear arm made of Hardox steel for durability.
  • Endurance tests and FEM stress calculations confirm an optimized weight/power ratio.
  • Adjustable shear arm and cylinder bearings minimize wear.
  • Optimal mouth design with large opening and four-way indexing blades.
  • Strong box design shear body with fast access to hoses and hydraulics.
  • Strong long-stroke cylinder with speed valve and trunnion design for stability.
Technical Specifications:
  • Available in rotating and non-rotating versions with different mounting options.
  • Cutting force calculated at specific distances from the center of the pin.
  • Hydraulic specifications include maximum pressure, flow, and working cycle times.
  • Cutting performance varies by model, capable of handling various steel profiles and dimensions.
Support and Service:
  • Comprehensive manufacturer service program for the shear's service life.
  • Designed for reduced service and maintenance friendliness.
  • Maximum availability of products and wear parts to minimize downtime.
  • Development of individual service concepts for each user.
  • Annual training for dealers worldwide to ensure up-to-date information.
Company Information: DEMAREC is part of the KINSHOFER Group, specializing in demolition and recycling equipment with over 25 years of experience. The company offers a range of complementary products, including heavy-duty polyp grapples.
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Catalog excerpts

DRS serie-1

SMART CHOICE SCRAP SHEARS

 Open the catalog to page 1
DRS serie-2

Meet the most important demands of the clients. The DEMAREC DRS Scrap Shear with its 360° rotation was engineered to deliver a scrap shear with a maximum force, highest speed and optimal weight to performance ratio in daily use in scrap yards and demolition sites. This robust tool can be used for a wide variety of jobs including demolition, scrap processing and tire recycling. With three different mounting options, the DRS line is available in six different sizes, suitable for excavators from 14t to 100t operating weight. Exremely high cutting force and optimal performance to weight ratio. Powerful...

 Open the catalog to page 2
DRS serie-4

adjustable shear arm and cylind er bea the wear of pins and bearings and jaw di Induction-hardened pins are seat ed in s Hardened lateral guide plates pr ovide support of the shear arm within th e main for a longer lifetime (Shear Arm Gu ide Sy Massive shear arm made of Hardox steel for a long lifetime Heavy duty slim shear arm design guarantees an optimum penetration Mouth Design / Cutting Blades Optimal mouth design with large opening More cutting capacity due to offset APEX of shear blades Four-way indexing blades provide longer life span Piercing tip is exchangeable and re-weldable All blades...

 Open the catalog to page 4
DRS serie-5

Heavy Duty Rotation 360° continuous rotation (shear also available without rotation) play aring minimize istortion Oversized slewing ring is able to bear high forces, shock loads and bending moments steel bearings Filter in rotation circuit Heavy duty motors for a maximum rotation torque a stable n bearing ystem SGS) Cylinder / Hydraulics Strong long-stroke cylinder with speed valve Trunnion design of the hydraulic cylinder results in an overall shorter shear length Shear Body Strong box design made of high-strength fine grained steel. The shear body ensures highest strength Fast access to hoses...

 Open the catalog to page 5
DRS serie-6

DEMAREC: Maximum Support For the DEMAREC range there is a comprehensive manufacturer service program for the period of the shear‘s service life. Based on customer demand. It is founded on quality, availability and service: DRS scrap shears are designed to reduce service and be maintenance friendly. Maximum availability of all our products – including wear parts to ensure minimal downtime and optimal performance. General maintenance and reconditioning by our customer service department. Development of individual service concepts for each user. Dealers world-wide are trained each year (sales...

 Open the catalog to page 6
DRS serie-7

Offset APEX: Steel is compressed and molded in the mouth and thus easier to cut Jaw is fully guided by hardened shims. Unique, extremly robust Shear Arm Guiding System (SGS) – easy to maintain DRS-B-Version: rotating, for mount on boom with a weld-on adapter DRS-C-Version: non-rotating, for mount on boom with a weld-on adapter DRS-A-Version: rotating, for mount on dipper or boom with a bolt-on adapter Back pressure max. (bar) 10 (drain line required) 10 (drain line required) 10 (drain line required) *excl. adapter **cutting force calculated at a distance of 120 mm (DRS-25) / of 140 mm (DRS-30)...

 Open the catalog to page 7
DRS serie-8

SMART CHOICE – DEMAREC highlights the commitment of the KINSHOFER Group to the demolition and recycling market as well as to QUALITY itself. DEMAREC Demolition and Recycling Equipment B.V. Den Hoek 10 NL-5845 EL St. Anthonis The Netherlands Tel.: +31 (0)485 442300 Fax: +31 (0)485 442120 [email protected] www.demarec.com Kinshofer UK Ltd. 4 Milton Industrial Court Horsfield Way, Bredbury Stockport, Cheshire, GB - SK6 2TA Tel.: +44 (0)161 – 406 7046 Fax: +44 (0)161 – 406 7014 [email protected] www.kinshofer.com Kinshofer North America DEMAREC is specialist for scrap yard and demolition business...

 Open the catalog to page 8

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.